For what value of x, f(x) = (x + 2)/(x - 1) is not continuous? (a) -2 (b) 1 (c) 2 (d) -1

Question

For what value of x, f(x) = \(\frac{x+2}{x-1}\) is not continuous? 

(a) -2 

(b) 1 

(c) 2 

(d) -1

Answer 1

(b) 1

When x = 1, \(\frac{x+2}{x-1}\) is not defined.